Restrain consists of 4 to 6 very large inflatables.  They will be made of very heavy duty nylon and will function much like slow motion automotive airbags.  Each inflatable will be around twelve feet high, four to ten feet wide and long.   All the inflatables will be made of multiple bladders.  The constant inflation and deflation of the bladders will make the objects slowly transform in shape and size.  Like automotive airbags they will act upon the viewer (but slowly), confining, pushing, controlling and subduing the viewer, then releasing and relaxing.